NServiceBus.RabbitMQ 8.0.1, 7.0.4, and 6.1.5 – Patch releases available

Hi everyone,

We’ve just released NServiceBus.RabbitMQ 8.0.1, 7.0.4, and 6.1.5.

Fixed bugs

  • #1186 Stopping an endpoint floods the log with “Reconnecting to the broker failed: System.ObjectDisposedException”

How to know if you are affected

You are affected if you are using NServiceBus.RabbitMQ 8.0.0, 7.0.3, 6.1.4, or an earlier version.


In some cases, when an endpoint stops, the logs are flooded with a large number (more than 10,000 per minute) of entries containing:

Reconnecting to the broker failed: "System.ObjectDisposedException: The CancellationTokenSource has been disposed.

When to upgrade

You should upgrade immediately.

Where to get it

You can install the new versions of NServiceBus.RabbitMQ from NuGet.

With thanks,
The team in Particular

Please read our release policy for more details.